{
  "manageEntity": {
    "action": "Repost",
    "entityId": "633509",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa78019c66c41467f81fc45a6e7c74841daa2b7359314399c89fedfd8ed761384",
    "signature": "0xf94a99b2849d3b13dd82982d9990f1624bbf49ced0b83c877cb97ac73a32d5ae52c502c3af4f9db329117d8b71d678efff047f4133db0332183ac82dea159c3f1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}